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More Lessons for PreCalculus

Math Worksheets

In this lesson, we will look at Trigonometry Problems, Trigonometric Maximum and Trigonometric Constraints.

IIT JEE Trigonometry Problem 1

2010 IIT JEE Paper I #29 Trigonometry problem

Example:

If the angles A, B and C of a triangle are in arithmetic and if a, b and c denote the lengths of the sides opposite to A, B and C respectively, then the value of the expression a/c sin 2C + c/a Sin 2A is

IIT JEE Trigonometric Maximum

2010 IIT JEE Paper 1 Problem 48 Trigonometric Maximum

Example:

The maximum value of the expression 1/(sin^{2}θ 3sinθcosθ + 5cos^{2}θ)
IIT JEE Trigonometric Constraints

2010 IIT JEE Paper 1 Problem 47 Trigonometric Constraints

The number of values of θ in the interval (-π/2, π/2) such that θ ≠ nπ/5 for n = 0, ±1, ±2 and tanθ = cot5θ as well as sin2θ = cos 4θ is

Trigonometric System Example

2010 IIT JEE Paper 1 Problem 55 Trigonometric System

The number of all possible value of &theta, where 0 < θ < π, for which the system of equations

(y + z)cos 3θ = (xyz)sin 3θ

x sin3θ = (2cos3θ)/y + (2sin3θ)/z

(xyz)sin 3θ + (y + 2z)cos 3θ + y sin 3θ

have a solution (x_{0},y_{0},z_{0}) with y_{0}z_{0} ≠ 0 is

You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.

More Lessons for PreCalculus

Math Worksheets

In this lesson, we will look at Trigonometry Problems, Trigonometric Maximum and Trigonometric Constraints.

IIT JEE Trigonometry Problem 1

2010 IIT JEE Paper I #29 Trigonometry problem

Example:

If the angles A, B and C of a triangle are in arithmetic and if a, b and c denote the lengths of the sides opposite to A, B and C respectively, then the value of the expression a/c sin 2C + c/a Sin 2A is

IIT JEE Trigonometric Maximum

2010 IIT JEE Paper 1 Problem 48 Trigonometric Maximum

Example:

The maximum value of the expression 1/(sin

2010 IIT JEE Paper 1 Problem 47 Trigonometric Constraints

The number of values of θ in the interval (-π/2, π/2) such that θ ≠ nπ/5 for n = 0, ±1, ±2 and tanθ = cot5θ as well as sin2θ = cos 4θ is

Trigonometric System Example

2010 IIT JEE Paper 1 Problem 55 Trigonometric System

The number of all possible value of &theta, where 0 < θ < π, for which the system of equations

(y + z)cos 3θ = (xyz)sin 3θ

x sin3θ = (2cos3θ)/y + (2sin3θ)/z

(xyz)sin 3θ + (y + 2z)cos 3θ + y sin 3θ

have a solution (x

Rotate to landscape screen format on a mobile phone or small tablet to use the **Mathway** widget, a free math problem solver that **answers your questions with step-by-step explanations**.

You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.

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